Tales of invisible people and magical invisibility-bestowing objects have thrilled us for millennia. Sidney Perkowitz reveals how these myths and fantasies are now becoming a reality If you remember ...

BUFFALO, N.Y. (WKBW) — You spend up to 8 hours a day staring at a computer screen while at work, and then a few more hours staring at your phone or TV when you're home. That's can add up to a lot of ...

Project Solaris is to harness space based solar. It will use a distributed system composed of a multitude of small light deflecting units (cm-sized to µm-sized). These units will be uniformly ...

Most know lasers as concentrated beams of light, so it makes sense that you need a reflective surface like a mirror to bounce them back. However, a group of scientists found a way to use ordinary air ...

Most business projectors use one of two technologies. digital light processing projectors make an image by reflecting or deflecting light with microscopic mirrors. Projectors with three liquid crystal ...

FROM an experimental point of view, Einstein's general theory of relativity is at present in an ambiguous position. It is well known that there are three conceivable tests between its conclusions and ...

Stanley Electric has patented a light deflection device with piezoelectric actuators for mirror movement. The device detects swing angle and voltage fluctuations to ensure proper mirror function. This ...

“I don’t like shadows,” Ruth says, as she looks at a nearby tree deflecting light near the open grave early in “Facing East,” an emotionally wracked and deeply affecting play by Carol Lynn Pearson ...